Australian(s) may refer to:
Australia
- Australia, a country
- Australians, citizens of the Commonwealth of Australia
- European Australians
- Anglo-Celtic Australians, Australians descended principally from British colonists
- Aboriginal Australians, indigenous peoples of Australia as identified and defined within Australian law
- Australia (continent)
- Australian English, the dialect of the English language spoken in Australia
- Australian Aboriginal languages
- The Australian, a newspaper
- Australiana, things of Australian origins
Other uses
- Australian (horse), a racehorse
- Australian, British Columbia, an unincorporated community in Canada